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Chemische vergelijkingen in evenwicht op06/24/24

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Breng de vergelijking van een chemische reactie in evenwicht
AsH3 + AgNO3 + H2O = H3AsO4 + Ag + HNO3 =>
AsH3 + 8 AgNO3 + 4 H2O = H3AsO4 + 8 Ag + 8 HNO3

CO + H2O = CO2 + C3H8O =>
9 CO + 4 H2O = 6 CO2 + C3H8O

NaOH + AgNO3 = AgO + Na + HNO3 =>
NaOH + AgNO3 = AgO + Na + HNO3

Cu + HBr = Cu2Br + H2 =>
4 Cu + 2 HBr = 2 Cu2Br + H2

Cr(OH)4{-} + IO3{-} + OH{-} = CrO4{2-} + I2 + H2O =>
10 Cr(OH)4{-} + 6 IO3{-} + 4 OH{-} = 10 CrO4{2-} + 3 I2 + 22 H2O

NaOHMnSO4 = Mn(OH)NaSO4 =>
NaOHMnSO4 = Mn(OH)NaSO4

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

CH3COOKHCl = KClHCH3CO2 =>
CH3COOKHCl = KClHCH3CO2

Ba(OH)2 + AlNO3 = Ba(NO3)2 + AlOH =>
Ba(OH)2 + 2 AlNO3 = Ba(NO3)2 + 2 AlOH

C2H4O + K2Cr2O7 + H2SO4 = C2H2O + K2SO4 + CrO2 + H2O =>
2 C2H4O + K2Cr2O7 + H2SO4 = 2 C2H2O + K2SO4 + 2 CrO2 + 3 H2O

H2SO3 + Zn3(BO3)2 = H3BO3 + Zn(SO3) =>
3 H2SO3 + Zn3(BO3)2 = 2 H3BO3 + 3 Zn(SO3)

C6H5Cl + NaCN = C6H5CN + NaCl =>
C6H5Cl + NaCN = C6H5CN + NaCl

K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2

N + I2 = NI3 =>
2 N + 3 I2 = 2 NI3

K3[Fe(CN)6] + NaOH = Fe(OH)3 + NaCN + KCN =>
K3[Fe(CN)6] + 3 NaOH = Fe(OH)3 + 3 NaCN + 3 KCN

MnSO4 + KNO3 + KOH = K2MnO4 + KNO2 + K2SO4 + H2O =>
MnSO4 + 2 KNO3 + 4 KOH = K2MnO4 + 2 KNO2 + K2SO4 + 2 H2O

KMnO4 + Na2O2 + H2SO4 = K2SO4 + MnSO4 + Na2SO4O2 + H2O =>
2 KMnO4 + 5 Na2O2 + 8 H2SO4 = K2SO4 + 2 MnSO4 + 5 Na2SO4O2 + 8 H2O

MnCrO4 + H2SO4 = MnSO4 + H2CrO4 =>
MnCrO4 + H2SO4 = MnSO4 + H2CrO4

Mg(s) + HC2H2O2(aq) = Mg(C2H2O2)2(aq) + H2(g) =>
Mg(s) + 2 HC2H2O2(aq) = Mg(C2H2O2)2(aq) + H2(g)

C8H5N3O4 + Na2S2O4 + H2O = C8H7N3O2 + NaHSO3 =>
C8H5N3O4 + 3 Na2S2O4 + 4 H2O = C8H7N3O2 + 6 NaHSO3

C6H12CH3 + KMnO4 + H2SO4 = C6H12COOH + K2SO4 + MnSO4 + H2O =>
5 C6H12CH3 + 6 KMnO4 + 9 H2SO4 = 5 C6H12COOH + 3 K2SO4 + 6 MnSO4 + 14 H2O

C5H10O4 + K2Cr2O7 + H2SO4 = CO2 + K2SO4 + Cr2(SO4)3 + H2O =>
3 C5H10O4 + 11 K2Cr2O7 + 44 H2SO4 = 15 CO2 + 11 K2SO4 + 11 Cr2(SO4)3 + 59 H2O

FeBr3 + NH4S = FeS + NH4Br3 =>
FeBr3 + NH4S = FeS + NH4Br3

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

CH2(OH)CH2CH2CH2OH + KMnO4 + H2SO4 = HOOCCH2CH2COOH + K2SO4 + MnSO4 + H2O =>
5 CH2(OH)CH2CH2CH2OH + 8 KMnO4 + 12 H2SO4 = 5 HOOCCH2CH2COOH + 4 K2SO4 + 8 MnSO4 + 22 H2O

HI + HNO3 = NIO3 + NO2 + H2O =>
HI + 3 HNO3 = NIO3 + 2 NO2 + 2 H2O

HClO3 + H2 = H2O + Cl1 =>
2 HClO3 + 5 H2 = 6 H2O + 2 Cl1

CS2 + NO = CO + SO2 + N =>
CS2 + 5 NO = CO + 2 SO2 + 5 N

K2Cr2O7 + KOH + H2O + K2SO3 = K3[Cr(OH)6] + K2SO4 =>
K2Cr2O7 + 4 KOH + 4 H2O + 3 K2SO3 = 2 K3[Cr(OH)6] + 3 K2SO4

NH4OHHF = HOHNH4F =>
NH4OHHF = HOHNH4F

H3PO4 + Mg = Mg(HPO4) + H2 =>
H3PO4 + Mg = Mg(HPO4) + H2

HCl(aq) + Mg(s) = H + MgCl2 =>
2 HCl(aq) + Mg(s) = 2 H + MgCl2

FeBr2 + Na2CO3 = NaBr + FeO + CO2 =>
FeBr2 + Na2CO3 = 2 NaBr + FeO + CO2

HNO3 + Mn(NO3)2 + K(BiO3) = H2O + K(NO3) + K(MnO4) + Bi(NO3)3 =>
14 HNO3 + 2 Mn(NO3)2 + 5 K(BiO3) = 7 H2O + 3 K(NO3) + 2 K(MnO4) + 5 Bi(NO3)3

(CH3)2NNH2 + N2O4 = H2 + N2 + CO2 =>
(CH3)2NNH2 + N2O4 = 4 H2 + 2 N2 + 2 CO2

NaClO + P = NaCl + P2O5 =>
5 NaClO + 2 P = 5 NaCl + P2O5

NaOH + Zn + H2O = Zn2[Na(OH)4] + H2 =>
2 NaOH + 4 Zn + 6 H2O = 2 Zn2[Na(OH)4] + 3 H2

Al + H{+2} = Al{+3} + H2 =>
4 Al + 6 H{+2} = 4 Al{+3} + 3 H2

CuS + CuO = Cu + SO2 =>
CuS + 2 CuO = 3 Cu + SO2

MgO + H2O = Mg + OH =>
MgO + H2O = Mg + 2 OH

K(MnO4) + Fe(SO4) + H2(SO4) = Mn(SO4) + K2(SO4) + Fe2(SO4)3 + H2O =>
2 K(MnO4) + 10 Fe(SO4) + 8 H2(SO4) = 2 Mn(SO4) + K2(SO4) + 5 Fe2(SO4)3 + 8 H2O

K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2

CH3CHO + H2 = C2H5OH =>
CH3CHO + H2 = C2H5OH

NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O

CO + ClF = COFCl =>
CO + ClF = COFCl

MgCO3 + H3PO3 = MgHPO3 + H2CO3 =>
MgCO3 + H3PO3 = MgHPO3 + H2CO3

H2O2 + CaCl2 + NH3 + H2O = CaO2(H2O)5 + NH4Cl =>
H2O2 + CaCl2 + 2 NH3 + 5 H2O = CaO2(H2O)5 + 2 NH4Cl

Eu2(SO4)3 + H2O4C2 = Eu2(C2O4)3 + H2SO4 =>
Eu2(SO4)3 + 3 H2O4C2 = Eu2(C2O4)3 + 3 H2SO4

PCl5 + H2O = POCl3 + HCl =>
PCl5 + H2O = POCl3 + 2 HCl

SrCl2 + Na2CO3 = SrCO3 + NaCl =>
SrCl2 + Na2CO3 = SrCO3 + 2 NaCl

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Breng de vergelijking van een chemische reactie in evenwicht
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